note 69001 added to function.copy

Just some caveats for people to consider when working with this copy function. Like everyone else, I needed a recursive copy function, so I wrote one. It worked great until I hit a file greater than 2GB, at which point I got a File Size Exceeded error. I've read that you can recompile PHP with larger file support, but I'm not able to do this on my system. So I used exec to copy one file at a time (I need to do other things to the file, so can't just do an exec with "cp -r"). Then I ran into problems with spaces in the names. The escapeshellcmd and escapeshellargs functions don't seem to cleanup spaces, so I wrote my own function to do that. ---- Server IP: 64.71.164.2 Probable Submitter: 64.236.240.190 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.copy.php Edit -- https://master.php.net/note/edit/69001 Del: integrated -- https://master.php.net/note/delete/69001/integrated Del: useless -- https://master.php.net/note/delete/69001/useless Del: bad code -- https://master.php.net/note/delete/69001/bad+code Del: spam -- https://master.php.net/note/delete/69001/spam Del: non-english -- https://master.php.net/note/delete/69001/non-english Del: in docs -- https://master.php.net/note/delete/69001/in+docs Del: other reasons-- https://master.php.net/note/delete/69001 Reject -- https://master.php.net/note/reject/69001 Search -- https://master.php.net/manage/user-notes.php